Rchr
J-GLOBAL ID：201901014517232625
Update date: May. 12, 2024
Itagaki Tomohiro
イタガキ トモヒロ | Itagaki Tomohiro
Affiliation and department：
Research field (1)：
Algebra
Research theme for competitive and other funds (2)：
- 2021 - 2025 多元環の箙構造とホッホシルトホモロジー次元
- 2017 - 2022 Study on BV-structure of Hochschild cohomology of finite dimensional algebras
Papers (10)：
-
Tomohiro Itagaki. Hochschild homology dimension and a class of Hochschild extension algebras of truncated quiver algebras. Communications in Algebra. 2024. 1-13
-
Tomohiro Itagaki. Batalin-Vilkovisky algebra structures on the Hochschild cohomology of self-injective Nakayama algebras. SUT Journal of Mathematics. 2023. 59. 1. 33-59
-
Tomohiro Itagaki, Katsunori Sanada, Satoshi Usui. A Batalin-Vilkovisky structure on the complete cohomology ring of a Frobenius algebra. Journal of Algebra. 2021. 581. 226-277
-
Tomohiro Itagaki. Symmetric Hochschild extension algebras and normalized 2-cocycles. ARCHIV DER MATHEMATIK. 2018. 112. 3. 249-259
-
Hideyuki Koie, Tomohiro Itagaki, Katsunori Sanada. On presentations of Hochschild extension algebras for a class of self-injective Nakayama algebras. SUT Journal of Mathematics. 2018. 53. 2. 135-148
ｍore...
MISC (8)：
-
Satoshi USUI, Tomohiro ITAGAKI, Katsunori SANADA. Batalin-Vilkovisky differential on the complete cohomology ring of a frobenius algebra. 2020. 39-45
-
Tomohiro ITAGAKI, Hideyuki KOIE. The Hochschild cohomology of a class of exceptional periodic selfinjective algebras of polynomial growth. Proceedings of the 52th Symposium on RIng Theory and Representation Theory. 2020. 35-38
-
Tomohiro ITAGAKI. Batalin Vilkovisky algebra structures on the Hochschild cohomology of self-injective Nakayama algebras. Proceedings of the 51th Symposium on RIng Theory and Representation Theory. 2019
-
HIdeyuki KOIE, Tomohiro ITAGAKI, Katsunori SANADA. The ordinary quivers of Hochschild extension algebras for self-injective Nakayama algebras. 2018. 94-99
-
Tomohiro ITAGAKI. Symmetric Hochschild extension algebras and normalized 2-cocycles. Proceedings of the 50th Symposium on RIng Theory and Representation Theory. 2018. 70-73
ｍore...
Lectures and oral presentations (29)：
-
Hochschild homology dimension and a class of Hochschild extension algebras of truncated quiver algebras
(The Ninth China-Japan-Korea International Conference on Ring and Module Theory 2023)
-
多元環のHochschild拡大環について (2)
(空間の代数的・幾何的モデルとその周辺 2021)
-
多元環のHochschild拡大環について(1)
(空間の代数的・幾何的モデルとその周辺 2021)
-
有限次元自己入射的多元環のホッホシルトコホモロジー上のBV構造について
(第9回(非)可換代数とトポロジー 2020)
-
BV algebra structures on Hochschild cohomology of self-injective Nakayama algebras
(2019)
ｍore...
Education (3)：
- - 2015 Tokyo University of Science Graduate School, Division of Natural Science
- - 2012 Tokyo University of Science Graduate School, Division of Natural Science
- - 2010 Tokyo University of Science Faculty of Science
Professional career (1)：
- Doctor of Science (Tokyo University of Science)
Work history (2)：
- 2020/04 - 現在 Takasaki City University of Economics Faculty of Economics
- 2015/04 - 2020/03 Tokyo University of Science Faculty of Science, Division 1
Return to Previous Page
